Molecular formula: ZnO
Purity: 99.7%, 99.5%, 99%
CAS No. : 1314-13-2
Appearance: White non-crystalline powder
Uses: For rubber, paint, enamel, glass, ceramics and other chemical industry. Low-grade zinc oxide for lithopone, ceramics and other industrial use.
Packaging: 25 kgs / 50 kgs in PP bag. 22mt/20' FCL
Specification:
ZnO: 99% min
MnO: 0.001% max
PbO: 0.15% max
CuO: 0.001% max
Heat Loss: 0.3% max
HCl Insoluble Matter: 0.01% max
Water soluble matter: 0.1% max
45um Sieve Residue: 0.15% max

Zinc Oxide 99.5%Tech grade
ZnO: 99.5% min
MnO: 0.0005% max
PbO: 0.05% max
CuO: 0.0005% max
Heat Loss: 0.3% max
HCl Insoluble Matter: 0.01% max
Water soluble matter: 0.1% max
45um Sieve Residue: 0.15% max